Ley nº 21.400 de 2022 Matrimonio entre Personas del Mismo Sexo (same-sex marriage)
Law No. 21,400/2022 amended the Civil Marriage Law to remove the restriction that marriage could only be between a man and a woman. Through this reform, Chile legally recognized same-sex marriage, granting same-sex couples the same rights and obligations as heterosexual couples, including inheritance rights, adoption, and access to social security benefits.